ImageMagick up to 6.9.3/7.0.1-1 MagickCore/draw.c TraceStrokePolygon memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.1$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in ImageMagick up to 6.9.3/7.0.1-1. This affects the function TraceStrokePolygon of the file MagickCore/draw.c. The manipulation results in memory corruption. This vulnerability was named CVE-2016-4563. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in ImageMagick up to 6.9.3/7.0.1-1 (Image Processing Software). It has been classified as very critical. Affected is the function TraceStrokePolygon of the file MagickCore/draw.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The TraceStrokePolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles the relationship between the BezierQuantum value and certain strokes data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

The weakness was presented 06/04/2016 (Website). The advisory is available at github.com. This vulnerability is traded as CVE-2016-4563 since 05/06/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/22/2022).

The vulnerability scanner Nessus provides a plugin with the ID 93115 (Debian DSA-3652-1 : imagemagick - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 175817 (Debian Security Update for imagemagick (DSA 3652-1)).

Upgrading to version 6.9.4-0 or 7.0.1-2 eliminates this vulnerability. A possible mitigation has been published 3 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (93115). See VDB-3330, VDB-3331, VDB-3332 and VDB-24228 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.1

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 93115
Nessus Name: Debian DSA-3652-1 : imagemagick - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 53262
OpenVAS Name: ImageMagick Multiple Denial of Service Vulnerabilities June16 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: ImageMagick 6.9.4-0/7.0.1-2
Patch: github.com

Timelineinfo

05/06/2016 🔍
06/04/2016 +29 days 🔍
06/04/2016 +0 days 🔍
06/05/2016 +1 days 🔍
08/25/2016 +81 days 🔍
08/26/2016 +1 days 🔍
08/22/2022 +2187 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 726812fa2fa7ce16bcf58f6e115f65427a1c0950
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-4563 (🔍)
GCVE (CVE): GCVE-0-2016-4563
GCVE (VulDB): GCVE-100-87738

OVAL: 🔍
See also: 🔍

Entryinfo

Created: 06/05/2016 15:08
Updated: 08/22/2022 21:05
Changes: 06/05/2016 15:08 (66), 01/03/2019 13:08 (11), 08/22/2022 21:05 (4)
Complete: 🔍
Cache ID: 216:9A9:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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